listbase: Move a common function from the children into GtkListBase
authorBenjamin Otte <otte@redhat.com>
Wed, 24 Jun 2020 02:49:21 +0000 (04:49 +0200)
committerBenjamin Otte <otte@redhat.com>
Fri, 26 Jun 2020 05:13:32 +0000 (07:13 +0200)
commitc2b0330c567c9b97035c9092b16ea1aa97a9f3e8
tree734b114dba757ce81ed40e6fc8064f77df4cb6cd
parentde4803bb217ddfd2c9cc355f5fabc2cde2a8cdf8
listbase: Move a common function from the children into GtkListBase

We want to use it for the rubberband later.
gtk/gtkgridview.c
gtk/gtklistbase.c
gtk/gtklistbaseprivate.h
gtk/gtklistview.c